An item of metal and/or insulating material having internal threads designed to fit over the end of electrical conduit and/or fittings to provide a smooth interior with a rounded edge to prevent damage to the insulation of the wire or cable emerging therefrom. It may be designed to fit over the end of thin wall conduit, and to be fitted with holding (staking) screws, or it may be provided with internal straight threads for attaching to thick wall electrical conduit or fittings. It may be fitted with a temporary knockout cap (bushcap), and grounding or bonding facilities. For externally threaded items, see box connector, electrical; bushing, electrical conductor; chase nipple, conduit and bushing, strain relief, cable. See also ferrule, electrical conduit. Excludes plain sleeve bushings.
NSN 5820-01-268-1669
NSN 1240-01-416-8284
NSN 5815-00-303-3610
NSN 5841-01-529-2807
NSN 5965-00-612-0072
NSN 1285-00-816-7583
NSN 6110-00-170-6520
NSN 7450-01-141-0909
NSN 5826-01-414-4147
NSN 5815-01-250-1119
NSN 1430-01-043-8504
NSN 5975-00-535-9720
Last modified 06/25/2024